Result Details

Novel Fractal Modification of Wideband Cone Antenna Designed by Global Optimization Method

LUKEŠ, Z.; LÁČÍK, J.; RAIDA, Z. Novel Fractal Modification of Wideband Cone Antenna Designed by Global Optimization Method. In 2010 International Conference on Electromagnetics in Advanced Applications. 12. Sydney: Macquarie University, 2010. p. 221-224. ISBN: 978-1-4244-7367-0.
Type
conference paper
Language
English
Authors
Lukeš Zbyněk, Ing., Ph.D., UREL (FEEC)
Láčík Jaroslav, doc. Ing., Ph.D., UREL (FEEC)
Raida Zbyněk, prof. Dr. Ing., CEITEC (CEITEC), UREL (FEEC)
Abstract

In the proposed paper, a novel types of genetic algorithms are used as a global optimization method to seek the geometry of ultra-band discone antenna with Koch motive. The global optimization method is real codes genetic algorithms SPX-PNX used for accurate results of optimization. For accurate and wideband computation, time domain method in CST MW Studio is used. The antenna is optimized for two basic parameters: wideband impedance matching and directivity pattern of the antenna.

Keywords

discona antenna, Koch fractal, global genetic algorithm

Published
2010
Pages
221–224
Proceedings
2010 International Conference on Electromagnetics in Advanced Applications
Series
12
Edition
1
Conference
International Conference on Electromagnetics in Advanced Applications ICEAA 2010
ISBN
978-1-4244-7367-0
Publisher
Macquarie University
Place
Sydney
BibTeX 
@inproceedings{BUT34918,
  author="Zbyněk {Lukeš} and Jaroslav {Láčík} and Zbyněk {Raida}",
  title="Novel Fractal Modification of Wideband Cone Antenna Designed by Global Optimization Method",
  booktitle="2010 International Conference on Electromagnetics in Advanced Applications",
  year="2010",
  series="12",
  number="1",
  pages="221--224",
  publisher="Macquarie University",
  address="Sydney",
  isbn="978-1-4244-7367-0"
}
Departments
Department of Radio Electronics (UREL)
Back to top